This standard specifies the method summary, apparatus, test procedures and result calculation for the determination of the coke breeze content and size consist of coke for metallurgy with size larger than 25mm.
This standard is applicable to the determination of coke breeze content and size consist of large coke with size larger than 40 mm, of large and medium coke larger than 25 mm and medium coke of 25 to 40 mm.
2 Normative References
GB 1997 Sampling and preparation of coke samples
3 Method Summary
The metallurgical coke samples are sieved with a mechanical sieve, and the mass of each particle fraction is calculated as a percentage of the total mass of the sample, that is, the size consist. The mass of coke less than 25 mm to a percentage of the total mass of the sample is the coke breeze content.
